Quark fragmentation into vector and pseudoscalar mesons at LEP

Some data on the ratio of vector to vector + pseudoscalar mesons, V/(V+P), and the probability of helicity zero vector states, rho_00, are now available from LEP. A possible relation between these two quantities and their interpretation in terms of polarized fragmentation functions are discussed; nu...

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Detalles Bibliográficos
Autores principales: Anselmino, M., Bertini, M., Burgard, C., Caruso, F., Quintairos, P.
Lenguaje:eng
Publicado: 1997
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/S0370-2693(98)00351-7
http://cds.cern.ch/record/337247
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author Anselmino, M.
Bertini, M.
Burgard, C.
Caruso, F.
Quintairos, P.
author_facet Anselmino, M.
Bertini, M.
Burgard, C.
Caruso, F.
Quintairos, P.
author_sort Anselmino, M.
collection CERN
description Some data on the ratio of vector to vector + pseudoscalar mesons, V/(V+P), and the probability of helicity zero vector states, rho_00, are now available from LEP. A possible relation between these two quantities and their interpretation in terms of polarized fragmentation functions are discussed; numerical estimates are given for the relative occupancies of K and K*, D and D*, B and B* states.
id cern-337247
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1997
record_format invenio
spelling cern-3372472023-03-12T05:50:57Zdoi:10.1016/S0370-2693(98)00351-7http://cds.cern.ch/record/337247engAnselmino, M.Bertini, M.Burgard, C.Caruso, F.Quintairos, P.Quark fragmentation into vector and pseudoscalar mesons at LEPParticle Physics - PhenomenologySome data on the ratio of vector to vector + pseudoscalar mesons, V/(V+P), and the probability of helicity zero vector states, rho_00, are now available from LEP. A possible relation between these two quantities and their interpretation in terms of polarized fragmentation functions are discussed; numerical estimates are given for the relative occupancies of K and K*, D and D*, B and B* states.Some data on the ratio of vector to vector + pseudoscalar mesons, V/(V+P), and the probability of helicity zero vector states, rho_00, are now available from LEP. A possible relation between these two quantities and their interpretation in terms of polarized fragmentation functions are discussed; numerical estimates are given for the relative occupancies of K and K*, D and D*, B and B* states.Some data on the ratio of vector to vector + pseudoscalar mesons, V/(V+P), and the probability of helicity zero vector states, rho_00, are now available from LEP. A possible relation between these two quantities and their interpretation in terms of polarized fragmentation functions are discussed; numerical estimates are given for the relative occupancies of K and K*, D and D*, B and B* states.Some data on the ratio of vector to vector + pseudoscalar mesons, V/(V+P), and the probability of helicity zero vector states, rho_00, are now available from LEP. A possible relation between these two quantities and their interpretation in terms of polarized fragmentation functions are discussed; numerical estimates are given for the relative occupancies of K and K*, D and D*, B and B* states.Some data on the ratio of vector to vector + pseudoscalar mesons, V /( V + P ), and the probability of helicity 0 vector states, ρ 00 ( V ), are now available from LEP. A possible relation between such two quantities and their interpretation in terms of polarized fragmentation functions are discussed; numerical estimates are given for the relative occupancies of K and K ∗ , D and D ∗ , B and B ∗ states.Some data on the ratio of vector to vector + pseudoscalar mesons, V/(V+P), and the probability of helicity zero vector states, rho_00, are now available from LEP. A possible relation between these two quantities and their interpretation in terms of polarized fragmentation functions are discussed; numerical estimates are given for the relative occupancies of K and K*, D and D*, B and B* states.hep-ph/9710505CERN-PPE-97-136CBPF-NF-057-97CERN-PPE/97-136CERN-PPE-97-136oai:cds.cern.ch:3372471997-10-01
spellingShingle Particle Physics - Phenomenology
Anselmino, M.
Bertini, M.
Burgard, C.
Caruso, F.
Quintairos, P.
Quark fragmentation into vector and pseudoscalar mesons at LEP
title Quark fragmentation into vector and pseudoscalar mesons at LEP
title_full Quark fragmentation into vector and pseudoscalar mesons at LEP
title_fullStr Quark fragmentation into vector and pseudoscalar mesons at LEP
title_full_unstemmed Quark fragmentation into vector and pseudoscalar mesons at LEP
title_short Quark fragmentation into vector and pseudoscalar mesons at LEP
title_sort quark fragmentation into vector and pseudoscalar mesons at lep
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1016/S0370-2693(98)00351-7
http://cds.cern.ch/record/337247
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AT bertinim quarkfragmentationintovectorandpseudoscalarmesonsatlep
AT burgardc quarkfragmentationintovectorandpseudoscalarmesonsatlep
AT carusof quarkfragmentationintovectorandpseudoscalarmesonsatlep
AT quintairosp quarkfragmentationintovectorandpseudoscalarmesonsatlep

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